TRS 2-2415 Traco Power Power Supply (Other) In Stock
Traco Power TRS 2-2415 is a 2 W encapsulated SMD DC/DC converter with a 2:1 wide input range of 9–18 V, regulated 15 V output, 1600 VDC isolation, and a compact industrial-grade footprint. It delivers stable regulated power for isolated signal conditioning, instrumentation, and industrial interface circuits. Available in stock worldwide with fast shipping.
- Manufacturer
- Traco Power
- Package
- Other
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- TRS 2-2415 Datasheet PDF
- Category
- Power Supply
- Price
- From $12.8000(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TRS 2-2415?
- 2 W output power with 2:1 wide input range of 9–18 V (nominal 24 V bus) enabling robust operation across varying supply voltages in industrial environments
- 1600 VDC galvanic isolation between input and output protects sensitive downstream circuits from ground loops and transient noise
- Regulated 15 V single output simplifies downstream circuitry requiring a precise, stable supply rail without additional post-regulation
- Compact SMD encapsulated package reduces PCB footprint and eliminates external EMI filter components in typical industrial signal-chain designs
What is TRS 2-2415 used for?
The TRS 2-2415 is used to provide 1600 VDC-isolated 15 V power rails for RS-485 and CAN bus interface transceivers, analog signal conditioning amplifiers, and industrial sensor modules that require galvanic separation from a 24 V DC plant bus. Its compact SMD format and regulated output make it ideal for 4–20 mA loop-powered transmitters, programmable logic controller (PLC) I/O cards, and fieldbus isolation modules in process control and factory automation systems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TRS 2-2415 datasheet?
TRS 2-2415 Datasheet DownloadOfficial datasheet from Traco Power
What are equivalent replacements for TRS 2-2415?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What input voltage range does the TRS 2-2415 accept, and how much margin does that provide on a nominal 24 V DC industrial bus?
The TRS 2-2415 accepts an input voltage range of 9 V to 18 V, which is a 2:1 ratio covering the nominal 12 V bus range. For a 24 V bus application, a preceding pre-regulator or the -24 input variant would be required. At 9 V minimum input, the converter maintains regulation of the 15 V output with typical efficiency above 75%, ensuring stable downstream supply even when the input bus sags by up to 25% below the 12 V nominal level.
How does the 1600 VDC isolation of the TRS 2-2415 protect fieldbus interface circuits?
The 1600 VDC galvanic isolation barrier in the TRS 2-2415 prevents ground potential differences of up to 1600 V DC from coupling into the isolated 15 V output rail. In an RS-485 or CAN fieldbus installation, ground loops can generate tens to hundreds of volts of differential noise between equipment located in different parts of a factory. The TRS 2-2415 barrier ensures that such transients do not reach the logic and analog circuitry of the isolated interface module, protecting both the electronics and connected field devices from damage.
What is the output power and efficiency of the TRS 2-2415, and how does that limit thermal management needs?
The TRS 2-2415 delivers 2 W of output power at the regulated 15 V rail, corresponding to a maximum output current of approximately 133 mA. With typical efficiency of 75–80%, the converter dissipates roughly 0.5 W to 0.7 W as heat in the package. This low dissipation allows the SMD encapsulated package to operate without forced airflow or heatsinking in ambient temperatures up to 70°C, simplifying thermal management in compact industrial PCB designs with limited convection.
How does TRS 2-2415 compare to a transformer-based isolated power supply approach for a PLC I/O card design?
For a PLC I/O card requiring 2 W of isolated 15 V power per channel, the TRS 2-2415 SMD module occupies approximately 1.0 cm² of PCB area compared to 5–10 cm² for a discrete transformer-based flyback circuit with all passive components. The module also eliminates the need for a custom isolation transformer, primary-side switching transistor, secondary rectifier, and output filter inductor, reducing BOM count by 8–12 parts per channel and cutting design time by 2–4 weeks while meeting the same 1600 VDC isolation requirement.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Traco Power
Traco Power is a leading electronic component manufacturer. FindMyChip sources Traco Power ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $17.3200 | $17.32 |
| 4+ | $12.9900 | $51.96 |
| 100+ | $12.8000 | $1280.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”
You May Also Like
BD33GC0WEFJ-E2
ROHM Semiconductor
Power Supply
TNY275GN-TL
Power Integrations
Power Supply
SCW03C-12
Mean Well
Power Supply
SCW03A-12
Mean Well
Power Supply
V150C28C150BL
VICOR
Power Supply
V150C24C150BL
VICOR
Power Supply
IRM-15-24
Mean Well
Power Supply
ITX2412S
XP POWER
Power Supply
AH60N-5
XP POWER
Power Supply
Q02-24
XP POWER
Power Supply
CA05P
XP POWER
Power Supply
A50P-5
XP POWER
Power Supply
FS20-12
XP POWER
Power Supply
FS10CT-12
XP POWER
Power Supply
A20P-5
XP POWER
Power Supply
AG10P-5
XP POWER
Power Supply
CA02P
XP POWER
Power Supply
OKX-T/3-D12N-C
Murata Electronics
Power Supply
OKX-T/5-D12P-C
Murata Electronics
Power Supply
SPX1117M3-L-5-0/TR
EXAR
Power Supply
LNK3204P
Power Integrations
Power Supply
NSD15-12S5
Mean Well
Power Supply
NSD15-12D12
Mean Well
Power Supply
IRM-45-15
Mean Well
Power Supply